Xaircraft X650 Quadcopter(quadrotor)-cool Aerial Photography Toy For You

By Author: Infmetry Huang
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XAircraft X650 is a remote control four rotor mini helicopter designed for the model aircraft enthusiasts which powered by lithium battery. It flies stably by four well controlled individual propellers(12-inch 60-pitch) direct-driven from four brushless motors. Fly forward, backward, left, right, up, down... by radio control equipment. Compared with traditional helicopters, the X650 quadcopter/quadrotor is a ideal platform for first person flight(FPV) to bringing you a brand-new flying experience.

Support 13 sensors as flight attitude, height, direction, position (XAircraft GPS Module-Require additional purchase), temperature, and power consumption. With the help of XAircraft flight control algorithms, the X650 is easier to fly than other types of helicopters, and has quite good stability.

XAircraft was established in April 2007, focused on four-rotor aircraft research and development, the initial team members mainly from Microsoft. NET Club, they love technology and believe that technology can change lives. Their products are known for cost-effective, quality, functional scalability, parameter setting freedom.

Frame
...
... X650 quadcopter/quadrotor mainly use aluminum alloy and glass fiber materials make sure the mechanical structure is durable and shatter-resistant.

Anti-Vibration Camera Mount
Made of glass fiber. Damping design plus flight control algorithms ensures the high quality of the photos and videos taken in flight period. The damping design filter the high-frequency vibration, and the flight control algorithms control the steering gear to filter the low frequency jitters and make the equipment balance automatically.

Propeller - BrushLess Motor
Exclusive efficient propellers, good quality in folding endurance and breaking-proof. It will not easy to crack at low temperature. The temperature ranges from -10℃ to 50℃(14℉-122℉). Propellers driven by brushless motors deirectly offer efficiency of up to 9g/W under rated load, each group of propeller and motor can provide thrust as much as 700g, which ensures the sate flight with 1600g take-off weight at most.

Flight controller
Provide 12-channel control signals input, X650 quadcopter/quadrotor need 4 channels for basic flying at least, if you want to adjust the shutter and the camera angle, you need two additional channels, the remaining channels for extension using, such as GPS fixed-point, fixed height, fixed direction.

X650 Flight Control Unit
3-axis gyroscope
3-axis acceleration sensor
Optional 3-axis magnetic field sensor
Output: Euler angles (Pitch, Roll, Yaw) (units deg), 3-axis angular velocity (in deg/s), 3-axis acceleration (in g)

X650 Input, Output and Control Unit
12-channel remote control input
12-channel control signal output, ALL channel support UltraPWM ESC, General Electric Adjustment, high-speed digital servo, general servo.
2 built-in modules: input control signal module and output module
5 expansion module interface for connecting AHRS, GPS, RF modules.
1 Link interface for connecting USB-Link or wireless module.

X650 ESC-A4 High-Speed (UltraPWM) Electric Control Device
4 Electric control device designed into one, line connect easy and safe.
Up to 60 MOS, able to withstand the high current.
Continue to provide 35A output current in the 3s battery.
5A output capacity integrated(UBEC).
Support UltraPWM protocols and the control frequency up to 500Hz (2ms).

Features:
Embedded AVR and 51 chips, MCU structure, balance control guarantee.
Three highly reliable axis gyroscopes and accelerometer.
USB interface for communication between PC and X650.
Compatible normal aircraft remote control as Futaba FF9, JR9X2 and new 2.4G radio etc.
Weight:900g(Excluding receiver and battery)
Payload Capabiltiy:700g
Maximum Gross Take-Off Weight;1600g
Airborne Period;>12min(with 3S 33oomAh battery, payload under 1500g)
Battery:3S 2200mAh ~ 5500mAh/4S 1800mAh ~ 5500mAh Lithium Polymer
Battery Continuous Discharge:15C
Battery Connector: T type connector
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See XAircraft QuadCopter Pictures and Test Video Click Here